LEO Network

Background Articles

Search our collection of background (non-event) articles from news media, science journals and other sources.


266 Posts


Natural Environment

2024 2025
Land    
Surface Waters / Wetlands    
Weather    
Ocean / Sea    
Fish    
Land Mammals    
Marine Mammals    
Plants / Kelp    
Birds    
Atmosphere    
Invertebrates    
Groundwater    
Air    
Microbes    
Insects    
Amphibians    
Arachnids    
Fungi    

Unusual or Unexpected Event

2024 2025
Extreme Temperature    
Death / Die-off / Decline    
Ice / Snow Change    
Flooding / Draining    
Unusual Size / Abundance    
Permafrost Change    
Unusual Range / Sighting    
Pollution    
Extreme Wind    
Fire    
Landslide / Avalanche    
Extreme Precipitation    
Erosion    
Physical or Chemical Change    
Pathogen    
Deformity / Disease / Injury    
Drought    
Seasonal Timing    
Glacier Change    
Storm Surge    
Infestation    
Algal Bloom    
Debris / Trash    
Eruption    
Unusual Variation    
Cyclone / Hurricane    
Sea/Land Level Change    
Thunderstorm    
Unusual Animal Behavior    
Sinkhole / Crater    
Rain on Snow    
Earthquake    
Tsunami    
Parasite    

Impact on Human Environment

2024 2025
Safety    
Food Security    
Cultural Impact    
Economic Impact    
Transportation    
Fisheries    
Harvest Change    
Human Health    
Buildings    
Water Management    
Energy    
TOURISM    
Water Security    
Communication    
Conflict    
Sports / Recreation    
Air Quality    
Pets    
Displacement    
Agriculture    
Livestock    
Forestry    
Sanitation    
Radiation    
Aquaculture